/drivers/staging/fwserial/ |
H A D | dma_fifo.h | 40 * Additional cache lines (ie, guard area) are used to minimize DMA 42 * guard area, but the in and out FIFO markers are wrapped when DMA is pended. 45 #define DMA_FIFO_GUARD 3 /* # of cache lines to reserve for the guard area */ 55 int guard; /* ofs of guard area */ member in struct:dma_fifo
|
H A D | dma_fifo.c | 90 fifo->guard = size + align * open_limit; 217 } else if (ofs + n > fifo->guard) {
|
/drivers/media/usb/dvb-usb-v2/ |
H A D | mxl111sf-demod.c | 156 fe_guard_interval_t *guard) 166 *guard = GUARD_INTERVAL_1_32; 169 *guard = GUARD_INTERVAL_1_16; 172 *guard = GUARD_INTERVAL_1_8; 175 *guard = GUARD_INTERVAL_1_4; 155 mxl1x1sf_demod_get_tps_guard_interval(struct mxl111sf_demod_state *state, fe_guard_interval_t *guard) argument
|
/drivers/thermal/ |
H A D | intel_powerclamp.c | 329 unsigned int guard, unsigned int win) 361 /* if we are above target+guard, skip */ 362 return set_target_ratio + guard <= current_ratio; 384 unsigned int guard; local 397 guard = 1 + target_ratio/20; 422 guard, window_size_now); 328 powerclamp_adjust_controls(unsigned int target_ratio, unsigned int guard, unsigned int win) argument
|
/drivers/media/dvb-frontends/ |
H A D | mb86a20s.c | 564 int mod, fec, guard; local 567 * If modulation/fec/guard is not detected, the default is 608 guard = 0; 611 guard = 1; 614 guard = 2; 617 guard = 3; 622 rate = isdbt_rate[mod][fec][guard] * segment * BER_SAMPLING_RATE; 633 segment * isdbt_rate[mod][fec][guard]/1000, 710 /* Get transmission mode and guard interval */
|
H A D | dib9000.c | 1179 s8 guard; member in struct:dibDVBTChannel 1234 switch (ch->guard) { 1334 s8 guard; member in struct:dibDVBTChannel 1376 ch.guard = 0; 1379 ch.guard = 1; 1382 ch.guard = 2; 1385 ch.guard = 3; 1389 ch.guard = -1;
|
H A D | dib7000p.c | 965 /* nfft, guard, qam, alpha */ 1788 int guard, rate_num, rate_denum = 1, bits_per_symbol; local 1793 guard = 4; 1796 guard = 8; 1799 guard = 16; 1803 guard = 32; 1869 do_div(tmp64, guard); 1875 time_us += tmp + tmp / guard;
|
H A D | stv0367.c | 70 fe_guard_interval_t guard; member in struct:stv0367ter_state 74 u8 force; /* force mode/guard */ 1277 u8 try, u_var1 = 0, u_var2 = 0, u_var3 = 0, u_var4 = 0, mode, guard; local 1335 /*guard=stv0367_readbits(state,F367TER_SYR_GUARD); */ 1340 switch (guard) { 1393 guard = stv0367_readbits(state, F367TER_SYR_GUARD); 1395 switch (guard) { 1720 ter_state->guard = stv0367_readbits(state, F367TER_SYR_GUARD); 1852 ter_state->guard = p->guard_interval; 1855 ter_state->guard [all...] |
H A D | dib8000.c | 2355 /* set guard */ 2565 /* P_search_param_select = 0xf; look for the 4 different guard intervals */ 2941 dprintk("guard interval auto"); 3134 /* searching for the correct guard interval */ 3139 /* dprintk("guard interval found=%i", state->found_guard); */ 3984 int guard, rate_num, rate_denum = 1, bits_per_symbol, nsegs; local 3997 guard = 4; 4000 guard = 8; 4003 guard = 16; 4007 guard [all...] |
/drivers/media/dvb-frontends/drx39xyj/ |
H A D | drx_driver.h | 629 /**< Autodetect guard interval. */ 1019 enum drx_guard guard; /**< guard interval */ member in struct:drx_channel 1129 enum drx_guard guard; /**< Guard interval */ member in struct:drxtps_info
|
/drivers/usb/misc/ |
H A D | usbtest.c | 275 unused memory with a guard value */ 283 /* For inbound transfers use guard byte so that test fails if 333 u8 *guard = buf - buffer_offset(buf); local 336 for (i = 0; guard < buf; i++, guard++) { 337 if (*guard != GUARD_BYTE) { 338 ERROR(tdev, "guard byte[%d] %d (not %d)\n", 339 i, *guard, GUARD_BYTE); 1884 /* For inbound transfers use guard byte so that test fails if
|
/drivers/scsi/qla2xxx/ |
H A D | qla_attr.c | 2040 int prot = 0, guard; local 2054 guard = SHOST_DIX_GUARD_CRC; 2058 guard |= SHOST_DIX_GUARD_IP; 2060 scsi_host_set_guard(vha->host, guard);
|
H A D | qla_os.c | 2870 int prot = 0, guard; local 2884 guard = SHOST_DIX_GUARD_CRC; 2888 guard |= SHOST_DIX_GUARD_IP; 2890 scsi_host_set_guard(host, guard);
|
H A D | qla_iocb.c | 151 uint8_t guard = scsi_host_get_guard(cmd->device->host); local 172 if (guard & SHOST_DIX_GUARD_IP)
|
H A D | qla_isr.c | 1704 __be16 guard; /* Checksum */ member in struct:scsi_dif_tuple 1710 * Checks the guard or meta-data for the type of error 1728 * would make guard field appear at offset 2 1743 " tag=0x%x, act guard=0x%x, exp guard=0x%x.\n", 1804 /* check guard */
|
/drivers/net/wireless/zd1211rw/ |
H A D | zd_chip.c | 442 zd_addr_t e2p_addr, u32 guard) 454 v -= guard; 441 read_values(struct zd_chip *chip, u8 *values, size_t count, zd_addr_t e2p_addr, u32 guard) argument
|
/drivers/scsi/ |
H A D | scsi_debug.c | 3148 module_param_named(guard, scsi_debug_guard, uint, S_IRUGO); 3194 MODULE_PARM_DESC(guard, "protection checksum: 0=crc, 1=ip (def=0)"); 3668 static DRIVER_ATTR_RO(guard); 3828 pr_err("%s: guard must be 0 or 1\n", __func__); 4283 /* Logical block guard check failed */
|